The role of dosage form in aspirin-induced gastrointestinal bleeding.
D000328:Adult; D001241:Aspirin / Q000008:administration & dosage* / Q000009:adverse effects / Q000097:blood; D002859:Chromium Isotopes; D002986:Clinical Trials as Topic; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000139:chemically induced*; D006801:Humans; D007408:Intestinal Absorption; D008297:Male; D010919:Placebos; D013607:Tablets
D002859:Chromium Isotopes; D010919:Placebos; D013607:Tablets; D001241:Aspirin